Tech Tips – HVAC School For HVAC Techs, By HVAC Techs (Refrigeration as well)
-
Removing a Blower Motor
I’ve seen a lot of guys recently who reach for the motor puller tool first thing when attempting to remove a blower motor from a wheel/fan blade. Motor […]
-
The Case For Pulling The Blower Housing
When I started in the trade in 1999 there were still a lot of oilable blower motors in service. As part of the maintenance, we would remove the housing, oil […]
-
Piston Design and Bypass
I remember it like it was yesterday… It was my first day of work as a trainee at my first technician job, just a wet behind the ears kid fresh out of trade […]
-
Does the Voltage or the Amperage Kill You?
I hear the following phrase a lot It’s the amperage that kills you not the voltage While there is truth to the statement it is sort of like saying “it’s […]
-
Indirect Soldering Technique
As HVAC/R techs we don’t do a lot of soldering generally unless you are in a shop that has embraced Stay Brite® 8 from Harris. There are several aluminum […]